ECSI System Integrators: Detailed Company Information & Corporate Profile
Summary
ECSI System Integrators was founded in 1997 and is headquartered in Eagan, MN, where it serves the building industry with annual revenues between $50 million and $100 million and a workforce of 100‑200 professionals.
ECSI specializes in integrated low‑voltage solutions that include Fire & Life Safety, Security, Access Control, Video, Commercial Audio/Video, Structured Data, Service & Inspections, Engineering, and Low Voltage Electrical services. The firm’s offerings are designed to meet the comprehensive needs of modern construction and facility management projects.
The company’s leadership roster features coordinators for low‑voltage service, contracts, and business development; a sales manager, general foreman, project managers, and estimators; technicians ranging from senior service to electrical; an account manager and new business developer; plus interns in limited energy design. This diverse team delivers expert execution across every phase of the project lifecycle.
| ECSI System Integrators Website | ecsillc.com |
| Social Links |    |
| Phone Number | 651-643-6600 |
| Industries | |
| ECSI System Integrators Headquarters Address | 1000 Blue Gentian Road, Suite 300, Eagan, MN, 55121 US |
| Company Size | 100-200 employees |
| Specialities & Services | Fire & Life Safety, Security, Access Control, Video, Commercial Audio Video, Structured Data, Service & Inspections, Engineering, Low Voltage Electrical |
| Technologies | Apache, Flask, Spring, ASP.NET |
| Founded | 1997 |
| Estimated Annual Revenue | $50M - 100M |
| Updated: | 2026-09-22 |
Estimated Website Traffic
The chart shows a growth in traffic to the ecsillc.com website. In August, traffic increased to 1677, compared to 1209 in the previous month. The highest traffic in 2026 was recorded in January, reaching 1847 visits.
Workforce Turnover
Number of employees switched from or switched to
Departmental sample breakdown
Length of Employment
ECSI System Integrators's workforce includes employees across a wide range of tenure levels.
17% have been with the company for 1 to 2 years6% have been with the company for 3 to 4 years11% have been with the company for 8 to 10 years67% have been with the company for more than 11 years
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ECSI System Integrators Corporate Information: FAQ
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